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公开(公告)号:US20060153633A1
公开(公告)日:2006-07-13
申请号:US11363088
申请日:2006-02-28
申请人: Robert Sanderson , Albert Sanderson
发明人: Robert Sanderson , Albert Sanderson
IPC分类号: F16C11/00
CPC分类号: F01B3/0082 , F04B27/0886 , Y10T74/18336 , Y10T403/32631 , Y10T403/32681 , Y10T403/32861
摘要: A joint for positioning between first and second elements includes an outer member and an inner member. The first and second elements are arranged for linear motion along a common axis. The outer member is configured for movement relative to the first and second elements along a first axis perpendicular to the common axis, and the inner member is mounted within the outer member for rotation relative to the outer member about a second axis perpendicular to the first axis and the common axis and for movement relative to the outer member along the second axis. The outer member is restrained from movement along the second axis. The outer member defines first and second parallel flat sides. Each flat side defines a plane perpendicular to the common axis. The outer and inner members each defining an opening for receiving a drive arm.
摘要翻译: 用于在第一和第二元件之间定位的接头包括外部构件和内部构件。 第一和第二元件布置成沿着公共轴线的直线运动。 外部构件被配置为沿着垂直于公共轴线的第一轴线相对于第一和第二元件移动,并且内部构件安装在外部构件内,用于相对于外部构件围绕垂直于第一轴线的第二轴线旋转 和公共轴线以及沿着第二轴线相对于外部构件移动。 外部构件被限制沿着第二轴的运动。 外部构件限定第一和第二平行平面。 每个平面限定垂直于公共轴的平面。 外部和内部构件各限定用于接收驱动臂的开口。
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公开(公告)号:US20060034703A1
公开(公告)日:2006-02-16
申请号:US11150476
申请日:2005-06-13
申请人: John Fox , Robert Sanderson , Albert Sanderson
发明人: John Fox , Robert Sanderson , Albert Sanderson
IPC分类号: F04B27/08
CPC分类号: F04B9/02 , F04B1/20 , F04B1/22 , F04B1/324 , F04B13/02 , F04B17/05 , F04B27/10 , Y10T74/18056 , Y10T74/18216 , Y10T74/18232
摘要: A metering pump includes an actuating mechanism, and a plurality of piston cylinders coupled to the actuating mechanism. A first of the cylinders has a working volume that differs from a second of the cylinders. The actuating member is centrally located and the cylinders are arranged radially about the actuating mechanism. The working volume of the cylinders can be varied by adjusting the spacing of the cylinders from the actuating mechanism, thus varying the stroke of pistons housed within the cylinders, and/or by providing the cylinders with different inner diameters. A method of metering fluids includes independently adjusting stroke of a plurality of pistons to adjust the volume of metered fluid, and selecting different cylinder diameters to adjust the volume of metered fluid.
摘要翻译: 计量泵包括致动机构和联接到致动机构的多个活塞缸。 第一个气缸具有与第二个气缸不同的工作容积。 致动构件位于中心并且气缸围绕致动机构径向地布置。 可以通过调节气缸与致动机构的间距,从而改变容纳在气缸内的活塞的行程,和/或通过为气缸提供不同的内径来改变气缸的工作容积。 计量流体的方法包括独立地调节多个活塞的冲程以调节计量流体的体积,以及选择不同的气缸直径以调节计量流体的体积。
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公开(公告)号:US20050118049A1
公开(公告)日:2005-06-02
申请号:US10958648
申请日:2004-10-06
申请人: Robert Sanderson , Albert Sanderson
发明人: Robert Sanderson , Albert Sanderson
CPC分类号: F04B1/295 , Y10T74/18216 , Y10T74/18232
摘要: An assembly includes a piston and a transition arm coupled to the piston. The position of the transition arm is adjustable to vary a stroke of the piston. A balance member is adjustable relative to the transition arm to counterbalance the transition arm in varying positions. A control rod is coupled to the transition arm and the balance member. Linear movement of the control rod moves the transition arm in a first direction to change the stroke of the piston and moves the balance member in a second direction substantially opposite the first direction to counterbalance the transition arm. A method of counterbalancing a variable stroke assembly includes moving a transition arm coupled to a piston to vary a stroke of the piston, and moving a balance member in a direction substantially opposite to the direction of movement of the transition arm to counterbalance the transition arm.
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公开(公告)号:US20050079006A1
公开(公告)日:2005-04-14
申请号:US10925135
申请日:2004-08-25
申请人: Robert Sanderson , Albert Sanderson
发明人: Robert Sanderson , Albert Sanderson
CPC分类号: F01B3/0082 , F04B27/0886 , Y10T74/18336 , Y10T403/32631 , Y10T403/32681 , Y10T403/32861
摘要: A joint for positioning between first and second elements includes an outer member and an inner member. The first and second elements are arranged for linear motion along a common axis. The outer member is configured for movement relative to the first and second elements along a first axis perpendicular to the common axis, and the inner member is mounted within the outer member for rotation relative to the outer member about a second axis perpendicular to the first axis and the common axis and for movement relative to the outer member along the second axis. The outer member is restrained from movement along the second axis. The outer member defines first and second parallel flat sides. Each flat side defines a plane perpendicular to the common axis. The outer and inner members each defining an opening for receiving a drive arm.
摘要翻译: 用于在第一和第二元件之间定位的接头包括外部构件和内部构件。 第一和第二元件布置成沿着公共轴线的直线运动。 外部构件被配置为沿着垂直于公共轴线的第一轴线相对于第一和第二元件移动,并且内部构件安装在外部构件内,用于相对于外部构件围绕垂直于第一轴线的第二轴线旋转 和公共轴线以及沿着第二轴线相对于外部构件移动。 外部构件被限制沿着第二轴的运动。 外部构件限定第一和第二平行平面。 每个平面限定垂直于公共轴的平面。 外部和内部构件均限定用于接收驱动臂的开口。
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公开(公告)号:US20050076777A1
公开(公告)日:2005-04-14
申请号:US10912758
申请日:2004-08-06
申请人: Robert Sanderson , Albert Sanderson , Kay Herbert
发明人: Robert Sanderson , Albert Sanderson , Kay Herbert
IPC分类号: F01B3/00 , F01B3/10 , F01B9/04 , F02B75/02 , F02B75/04 , F02B75/26 , F04B1/14 , F04B1/22 , F04B1/29 , F04B1/32 , F04B27/08 , F04B27/10 , F16F15/26 , F16F15/28 , F16H23/06 , F16H23/08 , F16H27/02
CPC分类号: F01B3/0005 , F01B3/0002 , F01B3/0023 , F01B3/102 , F02B75/04 , F02B75/26 , F02B2075/025 , F04B1/146 , F04B1/22 , F04B1/295 , F04B1/324 , F04B27/1072 , F16F15/261 , F16F15/264 , F16F15/28 , F16H23/06 , F16H23/08 , Y10T74/18336
摘要: A piston assembly includes first and second pistons, a transition arm coupled to each of the pistons, and a rotating member rotating in a first direction about a first axis. The transition arm includes a drive member coupled to the rotating member off-axis of the rotating member. A first counterbalance is mounted to rotate in the first direction, and a second counterbalance is mounted to rotate in a second direction opposite the first direction. The second counterbalance rotates about a second axis offset and parallel to the first axis. Alternatively, the second counterbalance rotates about the first axis. A method of counterbalancing a piston assembly includes mounting a first counterbalance to the piston assembly to rotate in the first direction, and mounting a second counterbalance to the piston assembly to rotate in the second direction.
摘要翻译: 活塞组件包括第一和第二活塞,联接到每个活塞的过渡臂以及围绕第一轴线沿第一方向旋转的旋转构件。 过渡臂包括驱动构件,其联接到旋转构件离轴旋转构件。 安装第一平衡件以沿第一方向旋转,并且第二平衡件安装成沿与第一方向相反的第二方向旋转。 第二平衡体围绕第二轴线偏移并平行于第一轴线旋转。 或者,第二平衡体围绕第一轴线旋转。 一种平衡活塞组件的方法包括将第一平衡物安装到活塞组件以沿第一方向旋转,以及将第二平衡物安装到活塞组件以沿第二方向旋转。
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公开(公告)号:US20050039707A1
公开(公告)日:2005-02-24
申请号:US10918556
申请日:2004-08-16
申请人: Robert Sanderson , Albert Sanderson , Kay Herbert
发明人: Robert Sanderson , Albert Sanderson , Kay Herbert
IPC分类号: F01B3/00 , F01B3/10 , F02B75/02 , F02B75/04 , F02B75/26 , F04B27/10 , F16F15/26 , F16F15/28 , F16H23/06 , F16H23/08 , F02B75/18
CPC分类号: F01B3/102 , F01B3/0002 , F01B3/0005 , F01B3/0023 , F02B75/04 , F02B75/26 , F02B2075/025 , F04B27/1072 , F16F15/261 , F16F15/28 , F16H23/06 , F16H23/08 , Y10T74/18336 , Y10T403/32631 , Y10T403/32704 , Y10T403/32737
摘要: A variable compression piston assembly includes a plurality of pistons, a transition arm coupled to each of the pistons, and a rotating member mounted for pivoting movement to slide along an axis of the drive member. Movement of the rotating member relative to the drive member changes the compression ratio of the piston assembly. An engine assembly includes first and second piston assemblies mounted back-to-back and 180° out of phase. A joint for positioning between first and second pistons includes an outer member and an inner member. The outer member is configured for movement relative to the pistons along a first axis perpendicular to the common axis of the pistons. The inner member is mounted within the outer member for rotation relative to the outer member about a second axis perpendicular to the first axis and the common axis.
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公开(公告)号:US20020194987A1
公开(公告)日:2002-12-26
申请号:US10218607
申请日:2002-08-15
IPC分类号: F16J001/00
CPC分类号: F01B3/0005 , F01B3/0002 , F01B3/0023 , F01B3/102 , F02B75/04 , F02B75/26 , F02B2075/025 , F04B1/146 , F04B1/22 , F04B1/295 , F04B1/324 , F04B27/1072 , F16F15/261 , F16F15/264 , F16F15/28 , F16H23/06 , F16H23/08 , Y10T74/18336
摘要: A piston assembly includes first and second pistons, a transition arm coupled to each of the pistons, and a rotating member rotating in a first direction about a first axis. The transition arm includes a drive member coupled to the rotating member off-axis of the rotating member. A first counterbalance is mounted to rotate in the first direction, and a second counterbalance is mounted to rotate in a second direction opposite the first direction. The second counterbalance rotates about a second axis offset and parallel to the first axis. Alternatively, the second counterbalance rotates about the first axis. A method of counterbalancing a piston assembly includes mounting a first counterbalance to the piston assembly to rotate in the first direction, and mounting a second counterbalance to the piston assembly to rotate in the second direction.
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